See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
14°
Overcast
Feels Like: 15°
Min: 11°
Max: 21°
The next few hours will be clear, with today reaching 21°C and dropping to 10°C. The coming days will be clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:46
Sunrise
19:29
Sunset
Moon
Waning Crescent
04:44
Moonrise
18:43
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
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UV Index
Humidity
Weather in Coquitlam today, September 09, 2026
Cloud cover dominates in Coquitlam on September 09, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Cloud leads the morning, peaking close to 100% near 08:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 11°C toward a daytime high of about 21°C. Expect humidity between 66% and 88%, most humid near 08:00. Airflow remains manageable, reaching about 2.8 km/h around 15:00.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 16.0 km, briefly nearer 15.2 km. Daylight runs from 06:46 to 19:29, lasting 12 hours 43 minutes of sunlight today.
Overall, Coquitlam on September 09, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 21°C.
Frequently asked questions about weather in Coquitlam
How warm does it get in Coquitlam?
The warmest month in Coquitlam is August, with average high temperatures of 24°C. The average temperature during this period is around 18°C.
How cold does it get in Coquitlam?
The coldest month in Coquitlam is February, with average low temperatures of 0°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Coquitlam?
The wettest month in Coquitlam is November, with an average of 399mm of precipitation.
What is the driest time of year in Coquitlam?
The driest month in Coquitlam is July, with an average of 46mm of precipitation.
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